The connection between physical activity and brain health isn't always black and white. Grey brain matter is essential for controlling movements, retaining memories, and regulating emotions. And 80% of it can be modified by physical activity 🤯 At Tonal's TSI Strength Summit, @louisanicola_ explained how working out can potentially prevent Alzheimer's, improve your reaction time, and increase long-term memory. Watch this clip for more on how to train your brain to help you live a stronger, healthier life 🧠💪